MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Landen Roupp
Landen Roupp
SF · P
Change to
Portrait of Michael Soroka
Michael Soroka
AZ · P
Change to
Who's more valuable, rest of season

Landen Roupp.

He projects to help you in more roto categories the rest of the way — strikeouts and ERA. Michael Soroka’s box score looks better right now, but the luck-stripped projection flips it.

Head-to-head
K
ERA
WHIP
W
SV n/a

Landen Roupp wins 2 categories (K, ERA); Michael Soroka wins 1 (WHIP); 1 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Landen Roupp
92.9
Michael Soroka
93.5
Swinging-Strike %lg 11.0% · higher = better
Landen Roupp
10.8%
Michael Soroka
11.0%
Strikeout %lg 22.0% · higher = better
Landen Roupp
21.8%
Michael Soroka
23.0%
Chase %lg 28.5% · higher = better
Landen Roupp
30.2%
Michael Soroka
33.6%
Hard-Hit % Allowedlg 40.0% · lower = better
Landen Roupp
29.2%
Michael Soroka
33.2%
Barrel % Allowedlg 8.0% · lower = better
Landen Roupp
4.8%
Michael Soroka
8.0%
xwOBA Allowedlg .315 · lower = better
Landen Roupp
.298
Michael Soroka
.319
stabilized — trust it · small sample yet · dashed = league avg · right = better
05

The tape

Rest-of-season projection · bold = leads
rest-of-season projection current season projection range
Rate · earned-run quality
ERAlower is better
Landen Roupp
2.864.61
lg xERA 4.10
now 4.22
3.70
Michael Soroka
2.864.61
lg xERA 4.10
now 3.25
4.22
WHIPlower is better
Landen Roupp
1.121.47
now 1.31
1.39
Michael Soroka
1.121.47
now 1.20
1.25

Volume · rest of season
Strikeoutshigher is better
Landen Roupp
4096
now 72
15
Michael Soroka
4096
now 60
12
Winshigher is better
Landen Roupp
.0009.40
now 5
11
Michael Soroka
.0009.40
now 7
12

SV — not applicable. Both pitch out of the rotation.

If you already own them — trade angle
BuyLanden Roupp — buy.conf 0.72
Hold · leans sellMichael Soroka — hold.conf 0.60
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